SP measurements have shown negative anomaly of the order of 10 20 mV in amplitude, indicating low seepage, coinciding with the seepage measurements made by the project authorities.
Measurements of groundwater seepage rates are often made using manual seepage meters.
The high concentrations within the F-Area Seepage Basins plume make I one of the primary risk drivers at this site (along with tritium, uranium, and Sr).
Halliburton, BP said, had a "critical role" in the spill, with "misconduct" that included not sharing the results of failed cement tests, making a cement slurry that failed and missing "critical signals" of seepage into the wellbore.
The volume of fluid fine tailings requiring storage is 840 × 106 m3 and growing, making it imperative that we better understand the fate and transport of oil sand process-affected water (OSPW) seepage from these facilities.
b Map showing the continuous 222Rn monitoring track (dotted line), the station at which the time-series measurements of 222Rn were made, and the seepage meter (star mark).
Our analysis shows that it is possible to make reliable estimates of seepage intensities from data provided by easy to place piezometers and water level gauges.
The traverses with high hydraulic conductivities correspond to traverses with low resistivities (with pores, cracks being water-filled) which makes them liable to groundwater seepage events.
Additionally, fluid seepage between the wellbore and the surrounding formation makes the breakout a time-dependent process.
The tool makes use of factors such as seepage, erosion and others that are traditionally used to assess condition of dams.
